Galatians is often understood as the great letter teaching justification by faith in Christ alone. Paul inveighs against false teachers who teach Christians to supplement the work of Christ with their own keeping of the law as part of earning salvation.

This traditional reading has been powerful and edifying. However, setting Galatians within a plausible ancient social setting reveals further powerful functions of the letter. Galatians turns out to be more than a container delivering the timeless and vital doctrine of salvation by believing and not by doing. The approach to Galatians in this article seeks to establish plausible ancient social settings primarily through exploring a constellation of ancient Mediterranean cultural codes. This contextual orienting helps modern readers appreciate how issues that seem to us bizarre or insignificant might have been issues of life and death to people in different contexts.

Setting and Message

Cultural context. By the time of Galatians (mid-first century AD), a relatively common moral sensitivity existed among the diverse spectrum of Greco-Roman (pagan, Jewish, and Christian) intellectuals: self-mastery (enkrateia). The ideal person led a life of virtue by mastering powerful irrational passions, which led to excessive, weak, irrational, and evil behavior. Although people differed on the means to self-mastery, this general ideal defined broader notions about the successful life. Elites represented the ideal leader as one defined by self-mastery. This qualified such a person to rule others whose capacity for and attainment of self-mastery were inferior, to rule those who cannot even rule themselves. Authority figures projected this characteristic and perpetuated social worlds in which prestige and authority were bound up with the ideal of self-mastery. Many average people also made self-mastery an ideal, whether striving for it in their own lives or allocating authority and prestige to those perceived to have attained it. Various Jewish teachers presented Judaism, especially keeping its laws and studying its sacred writings, as the premier path to self-mastery and thus a happy life. Some pagans also conceived of Judaism, especially some of its laws, along these lines.

Certain Jewish views of Gentiles constitute another important cultural code. Many Jews read the OT as depicting the following concerning Gentiles: They were separated from Israel’s God and his promises for his people, the Jews (Rom. 9:4–5; Eph. 2:11–13; 1 Pet. 2:10). They stood under God’s condemnation, especially because they were idolaters controlled by their passions and sin, lacking self-mastery and the ability to live rightly (Rom. 1:18–32; Eph. 4:17–19; 1 Thess. 4:5; 1 Pet. 1:14, 18). Jews, on the other hand, were by definition God’s special people, whom he had chosen over other nations (Deut. 7:6–8; 10:15; 26:18–19). He had watched over them and would ultimately rescue them. Gentiles would experience covenant blessing in and through Israel if they functionally became Jews by keeping the law, including the parts we understand as ceremonial-ritual law. The law was that special life-giving and regulating aspect of the covenant that God had revealed to Israel, which defined Jews as Jews (Lev. 18:1–5; 20:22–26; Deut. 4:1–8, 32–40; 6:24–25; 8:1–6; 10:12–11:32; 30:11–20; Josh. 1:7–9; Neh. 9:29; Pss. 119; 147:19–20; Ezek. 20:9–13, 21). Such law/Israel-centered conditions for Gentiles relate to a broader OT understanding: God had planned to restore the world through Israel, the locus of his saving activity. God would bless the nations in Abraham’s descendants, Israel (Gen. 12:1–3; 17:4–6; 22:18; 26:4; 28:14). Various passages depict this happening as the nations were subjected to Israel, came to Israel, served Israel, presented Israel with their own wealth and possessions, and/or feared Israel’s God (Gen. 49:8–12; Num. 24:9, 17–19; Isa. 11:10–16; 14:2; 45:23; 49:22–23; 51:4–5; 54:3; 55:5; 60:3–16; 61:5–6; 66:12–13, 18–21; Mic. 7:12–17; Zech. 2:11; 8:22–23). Other passages further elucidate the law-defined nature of such Gentile participation in the God of Israel’s salvation (Gen. 17:9–14; Exod. 12:48; Isa. 2:2–5; 56:1–8; Jer. 12:14–17; Mic. 4:1–5; Zech. 14:16–21). God would condemn Gentiles who remain separate from Israel, especially Gentiles who harm Israel. For many Jews around the time of Galatians, salvation for Gentiles thus remained Israel-centered.

Many ancient Jews also construed the world through apocalyptic views of reality. This understanding conceived of the present visible world as characterized by the influence of evil supernatural beings (demons), suffering, and evil. One day God and his angels would completely triumph in the invisible heavenly reality; the events in this reality determine life in the lower visible world. Then the evil age of the present world of suffering would be over. Evil and suffering would be vanquished, God’s people would be rescued, the agents of suffering in the old age would be judged, the Spirit would be poured out, the nations would come to Israel’s God, and the heavenly reality would fully break in and renew the visible world. God’s people, Israel, would experience ultimate salvation, having been rescued from the evil age. The law remained a defining reality in God’s plans to rescue the world in most Jewish apocalyptic scenarios. Experiencing this salvation remained a matter of being part of God’s righteous people, Israel.

Situation of the letter. With these cultural codes in view, the following situation for the letter of Galatians seems plausible. Paul proclaimed to some of the predominantly Gentile population of Galatia the good news (“gospel”) of the God of Israel’s salvation through Jesus the Messiah (Gal. 1:8–9, 11; 4:13). Some accepted this message of faith and devoted themselves to Jesus and the God of Israel (1:2, 9; 3:1–6; 4:14–20). After Paul left, other Christian teachers came to Galatia. They possibly claimed association with the Jerusalem church and, perhaps, with Peter and James. In line with some of the Jewish views of Gentiles discussed above, they taught that the Gentile Christians in Galatia must functionally become Jews and keep the law (for other examples of such early Christian teachers, see Acts 11:1–3; 15:1, 5). These other teachers probably drew on Scriptures and traditions about Abraham to make their arguments. The God of Israel would save his people, “the righteous,” and through them the rest of the world, through the relationship that he had initially established with Abraham (Gen. 12:1–3; 17:4–6; 22:18; 26:4; 28:14). The teachers could easily show from the Scriptures that circumcision and the law defined God’s relationship with Abraham and were always intended to do so (17:9–14; 26:5). They, like most contemporary Jewish writers, thought that obedience to the law (26:5) defined Abraham’s faith toward God (15:6). If the Galatians were to be Abraham’s descendants, they too must keep the law and be circumcised like their new father, Abraham. The teachers could also deploy passages from the Scriptures to the effect that everyone who did not keep the law was cursed (Deut. 27:26; cf. Gal. 3:10), but that everyone who kept the law would live (Lev. 18:5; cf. Gal. 3:12). For these teachers, Jesus the Messiah was part of the final stage in the God of Israel’s law-shaped apocalyptic plan to rescue his people (the Jews) and, through them, the nations.

It seems that the teachers also capitalized on the moral sensitivity of self-mastery and the not uncommon understanding of the Jewish law as an ideal means for attaining it. Thus, they also urged the Galatians to keep the law through representing it as a means to attaining the prestigious moral and social ideal of self-mastery. Furthermore, the Galatians may have thought that the law offered them a concrete guide to life because of its numerous detailed prescriptions. It also provided substantive ways for the Galatians to reinforce their identity in the midst of their villages, especially because it commanded practices that could set them apart. As a result, at least some of the Galatian Christians decided to keep the law, perhaps seeking circumcision. They were persuaded that the God of Israel and Jesus only save those within the Jewish space defined by the law. These Galatians sought to keep the law, looking to its power for self-mastery.

Outline

I. Greeting (1:1–5)

II. The Law-Defined Gospel Is a Different Gospel (1:6–10)

III. Paul’s Gospel Is Straight from God (1:11–24)

IV. The Jerusalem Apostles Recognize Paul’s Law-Free Gospel (2:1–10)

V. Paul and Peter on Whether Gentiles Should Live Like Jews (2:11–21)

VI. Works of the Law or Christ’s Faithfulness? (3:1–5)

VII. Paul Addresses the Situation in Galatia (3:6–4:31)

A. Scriptural arguments to answer Paul’s question (3:6–14)

B. Incorporation into Christ means incorporation into Abraham (3:15–29)

C. Heirs versus slaves (4:1–11)

D. The Galatians’ past experience with Paul and the gospel (4:12–20)

E. Heirs versus slaves: Sarah and Hagar (4:21–31)

VIII. Summary and Restatement of Paul’s Argument (5:1–12)

IX. The Faithfulness of Christ and Communal Living (5:13–6:10)

A. Freedom in Christ (5:13–15)

B. Self-mastery (5:16–24)

C. The way of the Spirit and Christ’s cruciform faithfulness (5:25–6:10)

X. Conclusion and Summary (6:11–18)

Structure and Contents

I. Greeting (1:1–5). When Paul hears of this situation among the Galatian churches, he writes them a frustrated letter. He commences by stressing how Jesus, through giving himself for our sins, is God’s means for delivering us from the present evil age (1:3–4). As Paul will make clear, Jesus and the law represent mutually exclusive means of deliverance (3:21–22). In contrast to most Jews, Paul will thus shockingly dissociate the law from the God of Israel’s apocalyptic deliverance.

II. The law-defined gospel is a different gospel (1:6–10). Paul continues by making clear his point of view: despite what the other teachers say, their law-defined gospel is in fact a damnable “different gospel” (1:6–10).

III. Paul’s gospel is straight from God (1:11–24). While the other teachers may claim that their gospel comes from the authoritative Jerusalem church, Paul explains that his gospel comes straight from God and not from other men (1:11–24).

IV. The Jerusalem apostles recognize Paul’s law-free gospel (2:1–10). However, when he had met with the Jerusalem apostles, they had recognized his law-free gospel (1:18–2:10). Indeed, they had not forced Titus to be circumcised (2:3). Also, 1:18–2:10 represents Paul as an embodiment of the radical transforming power of the gospel. Whereas Paul previously had advanced far and zealously “in Judaism,” persecuting the church, now he steadfastly serves the church and boldly stands against Jews who zealously seek to impose the law (“Judaism”) on Gentile Christians.

V. Paul and Peter on whether Gentiles should live like Jews (2:11–21). Paul then narrates an account of an incident that speaks directly to the Galatian situation (2:11–21). Previously in Antioch Peter had acted so as to imply that Gentiles would have to live like Jews (e.g., keep the law) in order to truly be unified with God’s people (2:11–14). Paul, however, has rebuked Peter (2:14). Paul continues with a speech about how Gentiles are made righteous (“justified”) not within the space demarcated by the “works of the law,” but rather within the faithfulness of Jesus the Messiah (2:15–16). The works of the law, or the duties commanded by the law, do not define those who are “righteous”—that is, God’s true people who will be saved. Rather, the faithfulness of Christ defines God’s true people, the ones who believe in Jesus. Here Paul for the first time explicitly dissociates the law from the God of Israel’s apocalyptic salvation in Jesus (the) Christ. The law, which defines Gentiles as “sinners,” has been torn down in Christ’s crucifixion (2:17–18). Paul then presents himself as an embodiment of God’s saving work in Christ. In being crucified with Christ, he has died to the law. Paul no longer lives, but now Christ lives in him. The faithfulness of Christ, who loves him and has given himself for him, now defines Paul’s life, not the law (2:19–20). From a more traditional Jewish perspective, Paul has undermined God’s grace because he has marginalized the law, the premier means of grace and life that God has given to his people. In fact, however, the law is utterly opposed to Christ’s faithful saving death, which is the true means of God’s ultimate saving and gracious actions toward his people (2:21).

This understanding of 2:11–21 revolves around how Paul considers his entire discussion of justification, the faithfulness of Christ, and the words of the law to be dealing with the issue of whether Gentiles should be forced to live like Jews (2:14). This might seem surprising to us. Does this not reduce Paul’s discussion of the great doctrine of justification to dealing merely with social and identity issues? Within the logic of Jewish apocalyptic thought, however, issues of the identity of God’s people and what defines them are by definition ultimate salvation issues, not merely social issues. The God of Israel will rescue only his true people. Thus questions of who really constitutes his true people and how they are defined are paramount, life-and-death, salvation issues. Paul never abandons Jewish apocalyptic salvation logic; he simply redefines it around Christ and not the law.

This reading understands the phrase pistis Christou as “the faithfulness of Christ,” a shorthand reference to Jesus’ faithful saving death on the cross. Traditionally people translate the phrase as “faith in Christ.” In line with much recent scholarship, however, this discussion understands the phrase differently, while still recognizing that Paul considers belief in Christ to be of paramount importance: “so we also have believed in Christ Jesus in order to be justified by the faithfulness of Christ and not by the works of the law” (2:16 [all translations are the author’s]).

VI. Works of the law or Christ’s faithfulness? (3:1–5). So far, Paul has not addressed the powerful scriptural arguments and appeals to the law as a means to self-mastery through which the opposing teachers have gained influence. As becomes clear from the rest of the letter, Paul does not anchor his counterarguments ultimately in interpretations of the Jewish Scriptures, possibly because the scriptural arguments of the opposing teachers would have more cogency. Again, they draw on understandings about Gentiles that they can easily ground in the God of Israel’s sacred writings. Paul instead appeals directly to how the Galatians have experienced salvation initially. Have they received and experienced the workings of the Spirit “out of/from the works of the law, or from the message of (Christ’s) faithfulness” (3:1–5)? Paul, of course, knows that the answer is “from the message of Christ’s faithfulness” (often translated as “hearing with faith”) apart from the works of the law. Paul thus plays a trump card that undercuts the opposing teachers. The Galatians have received the Spirit, a classic end-time blessing for the God of Israel’s people, apart from the law. Thus, in Christ, God’s people clearly cannot be defined by the law (see also Acts 10:44–11:18; 15:6–11). The law-defined gospel of the opposing teachers simply cannot be right, since the Galatians have received the Spirit and experienced salvation apart from the law. One cannot overstate the importance of this obvious argument from the Galatians’ experience for Paul. This settles the entire issue within the logic of his letter. All of Paul’s following arguments using the Jewish Scriptures presuppose that his readings of them, depicting Gentile participation in the God of Israel’s people apart from the law, must be correct, and that the opposing teachers’ arguments from Scripture also must be wrong.

VII. Paul addresses the situation in Galatia (3:6–4:31). For the rest of 3:6–4:31, Paul continues to address the situation in Galatia within the cultural codes and kinds of concerns sketched above. In 3:6–13 Paul launches into a densely packed excursus of scriptural arguments to set up an answer to his rhetorical question “Does he who supplies the Spirit to you and works miracles among you do so out of/from the works of the law, or from the message of (Christ’s) faithfulness?” (3:5). He sets up the answer to his question, which comes in 3:14, by focusing on the nature of the Galatians’ Abra-hamic sonship—that is, the nature of their identity as the God of Israel’s special people. Paul argues that Christ’s faithfulness, and not the law, defines their Abrahamic sonship. Within this excursus it seems plausible that Paul draws upon and undercuts texts that the opposing teachers have used (Lev. 18:5; Deut. 27:26). In 3:15–29 Paul elucidates how the Galatians’ incorporation into Christ through his faithfulness can actually mean that they are incorporated into Abraham, become his descendants, and thus become “heirs according to promise” (3:29).

In 4:1–7 Paul restates parts of his preceding discussion in a different way, introducing the language of slavery. In 4:12–20 Paul returns to reminding the Galatians of their past experience with himself and the gospel. Paul has embodied Christ to them, and they to him. He has brought them Christ in his weakness, and they have accepted him as such. Their turn to the opposing teachers marks a departure from how they first received Paul.

VIII. Summary and restatement of Paul’s argument (5:1–12). In 5:2–6 Paul quickly summarizes the substance of his arguments thus far, while in 5:7–12 he resummarizes the situation.

IX. The faithfulness of Christ and communal living (5:13–6:10). In 5:13–6:10 Paul finally depicts the positive content of the faithfulness of Christ for the Galatians. This section, in which Paul focuses on how the Galatians live communally, has been his driving focus all along. Not only must he offer something in place of the law for self-mastery in order to wrench the Galatians from the influence of the opposing teachers, but also Paul considers it absolutely necessary for the Galatians to live together in ways embodying Christ’s other-oriented, cross-shaped faithfulness (2:19–20; 4:19; 5:13–6:10). Paul does not view the law simply as a neutral, ineffectual means to self-mastery; rather, he thinks that the law will positively work death, slavery, and irrational passions, the things that would bar the Galatians from inheriting the kingdom of God (5:22). Thus, 5:13–6:10 is the most important part of the letter for Paul. All his earlier arguments serve his purposes here.

Paul begins his positive sketch of the faithfulness of Christ in 5:13–15 by talking about their freedom in Christ (5:1). This freedom from the law by no means implies freedom from the obligation to live faithfully. In fact, this freedom paradoxically means freedom for the Galatians to become slaves to one another through love (5:13). This is what Paul means by the cross-shaped faithfulness of Christ defining God’s people. This is what Paul means when he writes that he longs for Christ to be formed in them (4:19). Christ’s faithfulness redefines the law itself, such that becoming slaves to one another through love by loving your neighbor fulfills the whole law (5:14; 6:2). In 5:13–14 Paul thus surprisingly informs the Galatians that freedom in Christ means other-oriented, love-driven (cf. 5:6), cross-shaped freedom. Cross-shaped faithfulness leading them to become slaves to one another through love is the only antidote to their biting and devouring one another (5:15), classic Greco-Roman language for describing the control of irrational passions.

Paul gets more specific in 5:16–25, explicitly moving his discussion within the discourse of self-mastery. His earlier arguments dissociating the Spirit and Christ’s faithfulness from the law inform this passage, as does Paul’s implicit association of the law and the opposing teachers with “flesh” in 4:29. Only by the Spirit can the Galatians overcome the desires of the flesh (5:16–17). In 5:18–19 Paul makes clear his association of the law with the desires of the flesh, especially in 5:19, where he speaks of the “works of the flesh,” an obvious play on his frequent phrase “works of the law.” The works of the flesh in 5:19–21 read like a catalog of the vices with which broader Greco-Roman moral discourse characterizes people who lack self-mastery. People who engage in such vices, who lack the struggle to self-mastery empowered by the Spirit, “will not inherit the kingdom of God” (5:21). Paul then spells out the positive content of the faithfulness of Christ for the Galatians in terms of the fruit of the Spirit. He concludes this list of virtues, which characterize people who have the Spirit, with enkrateia, “self-mastery” (5:22–23). He continues, “And the ones who belong to Christ have crucified the flesh, with its passions and desires” (5:24). Paul’s language here seems reminiscent of his earlier self-representation as one who has been crucified with Christ (2:19–20; see also 6:14–15). The Spirit, who belongs exclusively to those who are God’s children through Christ’s faithfulness and not the law (3:14; 4:4–6), empowers the Galatians to attain self-mastery. Not only does the law fail to help them attain self-mastery, but also, as part of the old “evil” age, it works with the desires of the flesh to produce everything contrary to self-mastery, everything that disqualifies people from inheriting the kingdom of God.

Paul continues in 5:25–6:10, stressing the way of the Spirit and Christ’s cruciform faithfulness. In 6:6–10 Paul underlines the ultimate importance of the Galatians living in accordance with the Spirit and not the flesh. For Paul, this does not imply that salvation and self-mastery result from the Galatians’ own autonomous effort. That would miss the point entirely. Only Christ’s faithfulness and the Spirit can bring about the cross-shaped lives and self-mastery of which Paul speaks. Apart from Christ’s faithfulness and the Spirit, the Galatians would remain people mastered by their passions and desires and cut off from God’s salvation and blessings, since they would not be Abraham’s descendants in Christ. At the same time, Paul writes the letter with such passion because he is convinced that where Christ’s other-oriented, cross-shaped faithfulness and self-mastery do not characterize people, God’s saving blessings are absent as well. Thus Paul “is again in the anguish of childbirth” until Christ is formed in them (4:19).

X. Conclusion and summary (6:11–18). Paul concludes in 6:11–18, summarizing most of his main points. The law and circumcision now count for nothing; only faithfulness working through love and new creation in Christ count for anything (5:6; 6:15).

For Paul in Galatians, the other-oriented, cross-shaped faithfulness of Christ offers a more concrete communal identity and practical way to life than the law ever could. The faithfulness of Christ and Spirit define the Galatians as a people of the new creation. Justification in Galatians involves more than the traditional doctrine. It involves the unification associated with the fruit of the Spirit, not the division and strife of the works of the flesh/law. It relates to and establishes the conditions for the radical and tangible other-oriented and cross-shaped communal faithfulness (of Christ) that must define God’s people.